A PHP Error was encountered

Severity: Notice

Message: Undefined offset: 0

Filename: controllers/Portal.php

Line Number: 324

Backtrace:

File: /home/muniprovsan/public_html/application/controllers/Portal.php
Line: 324
Function: _error_handler

File: /home/muniprovsan/public_html/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: Cannot modify header information - headers already sent by (output started at /home/muniprovsan/public_html/system/core/Exceptions.php:272)

Filename: controllers/Portal.php

Line Number: 334

Backtrace:

File: /home/muniprovsan/public_html/application/controllers/Portal.php
Line: 334
Function: header

File: /home/muniprovsan/public_html/index.php
Line: 315
Function: require_once